The graph of g(x) is the graph of f(x)=12x+6 compressed vertically by a factor of 13 . which equation describes the function g? g(x)=12x+2 g(x)=4x+6 g(x)=4x+2 g(x)=36x+6

I'm confused on this could anyone me and show me what i need to do to solve it.

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample